Instructions

Under the "images" section, upload each of the PNG's in this folder.
Reddit will suggest a name in the "new image name" box. Keep that
name, or you'll have to change the CSS a bit.

Paste the CSS from "flags.css" into the bottom of your stylesheet.

Go to the flair page mentioned above, and click on the "Edit Flair
Templates" tab. There are 16 CSS classes to enter by default; all
will have "user can edit?" checked. The class names are listed below,
and the order listed below is preferred but not required.

In the "Flair Text" box next to 'noflag', enter the word "Custom".
All other templates may leave the "Flair Text" blank.

Check off the "allow users to assign their own flair" box atop the
page so people can select their own flags.

Congratulations, you're done!

CSS Class Names

These are the CSS classes you will add to the flair template page. For
reference, this is /r/ainbow's order as of March 2012:

ainbow

trans

bi

ace

genderqueer

pan

ally

noflag

trans-ainbow

trans-pan

trans-bi

trans-ace

genderqueer-ainbow

genderqueer-pan

genderqueer-bi

genderqueer-ace

Notes

The CSS class names are invisible to the end user.

Position 8 in the template list used to be the 'none' class, which removed
the flag. Now that reddit has a 'Remove Flair' option, we've repurposed
this positon for the 'noflag' class, which allows for freeform text in the
standard style of reddit flair. Position 8 is ideal for this, as column 1
contains seven flags and column two contains eight; the noflag template
nicely fills out column one.

The original implementation supported custom text as hover text rather
than static text. We later decided that showing text alongside the flag at
all times was preferable, and as of the latest update, hover text is
incompatible with the new noflag template. Nonetheless: if you want the old
hover text style, replace the span.flair rule with the following:

Acknowledgments

Custom text was initially implemented by reddit user kkress, and the
blended flags were conceived and designed by WTFcannuck. RES NightMode
optimizations were added by nekosune. Thanks so much to you all!